Product Description
The Dwyer 1823-20 Low Differential Pressure Switch is integral for industrial environments, balancing compact design with affordable pricing. This switch provides a 2% repeatability range from 3 to 22 inches water column, essential for reliable precision in multiple applications. Its internal set point adjustment allows for flexible mounting options, accessible on either side of a barrier.
- Range of 3.0 to 22 inches water column
- SPDT switch type suitable for various applications
- Meets industry standards including CE, CSA, FM, UL
Product Highlights
Compact and resilient, the Dwyer 1823-20 is designed for precision. This model is UL and CSA listed, and FM approved, ensuring top performance even in demanding settings.
Product Information
Standard Information
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Electrical Rating: 15 A @ 120-480 VAC
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Agency Approvals: CE, CSA, FM, UL
Technical Specifications
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Pressure Limits: 10 psig continuous, 25 psig surge
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Electrical Connections: 3-screw type, common, normally open and closed
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Process Connections: 1/8-inch female NPT
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Mounting Orientation: Adjustable, primarily vertical
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Temperature Limits: -30 to 180°F
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Weight: 1.47 lbs
